POWEROWL AA AAA Rechargeable Batteries, Pre-Charged High Capacity 2800mAh & 1000mAh 1.2V NiMH Battery Low Self Discharge, Pack of 16

Customers find these rechargeable batteries to be the best they've used. The battery life and charging performance receive mixed feedback - while some say they last quite awhile and recharge well, others report they don't hold charge and won't fully charge. The non-renewable aspect also gets mixed reviews, with some customers saying they will buy again while others consider it an awful purchase.